The UFC returns to action next Saturday after a week off, and the stakes will be high in the welterweight division.

“UFC 158: St-Pierre vs. Diaz” takes place at Bell Centre in Montreal. It’s the UFC’s second trip to Montreal in four months, and once again hometown favorite and welterweight champion Georges St-Pierre (23-2 MMA, 17-2 UFC) headlines, this time in a fight against former Strikeforce champ Nick Diaz (26-8 MMA, 7-5 UFC) that has quickly escalated into high-level grudge territory.

Diaz returns from a yearlong suspension after testing positive for marijuana metabolites following his UFC 143 loss to Carlos Condit in an interim welterweight title fight while St-Pierre still was on the shelf rehabbing from knee surgery. Earlier this week on a conference call with media members, the two went at it in one of the most memorable media calls in UFC history. St-Pierre makes a quick turnaround after beating Condit in November at UFC 154.

A total of 26 fighters got their chance to shine on Saturday as part of UFC 190 at Rio de Janeiro’s HSBC Arena. Now that UFC 190 is in the books, it’s time to commence MMAjunkie’s “Three Stars” ceremony.

The man known for cranking submissions to the point of injury added eye-gouging to his repertoire. But is the controversy of Rousimar Palhares too essential to his bizarre, awful appeal for his employers to take any meaningful action against him?